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. 2024 Mar 29;14:7531. doi: 10.1038/s41598-024-58123-6

Table 2.

Correlations between Learning Index (LI) and HMM temporal parameters at pre- and post-learning resting-state sessions for State 8 (Cuneus/Somatosensory).

HMM temporal parameter Rest session RS 1 RS 2 RS 3 RS 4 RS 5 RS 6 RS7
BL Boost Silent Next day
State 8
 FO Spearman's rho − 0.35 − 0.57 − 0.56 − 0.48 − 0.55 − 0.31 − 0.49
95% CI [0.01, − 0.63] [− 0.26, − 0.77] [− 0.25, − 0.77] [− 0.15, − 0.72] [− 0.24, − 0.76] [0.06, − 0.6] [− 0.16, − 0.72]
p-value 0.058 0.001** 0.002** 0.008* 0.002** 0.101 0.007*
 MLT Spearman's rho − 0.33 − 0.43 − 0.4 − 0.46 − 0.56 − 0.28 − 0.52
95% CI [0.04, − 0.61] [− 0.08, − 0.68] [− 0.05, − 0.67] [− 0.12, − 0.71] [− 0.25, − 0.77] [0.09, − 0.58] [− 0.19, − 0.74]
p-value 0.079 0.018 0.028 0.011* 0.002** 0.134 0.004*
 MIL Spearman's rho 0.34 0.47 0.48 0.38 0.43 0.14 0.27
95% CI [0.63, − 0.02] [0.71, 0.13] [0.72, 0.14] [0.65, 0.02] [0.68, 0.08] [0.47, − 0.24] [0.57, − 0.1]
p-value 0.064 0.009* 0.008* 0.039 0.02 0.477 0.15
 NO Spearman's rho − 0.29 − 0.52 − 0.47 − 0.43 − 0.43 − 0.27 − 0.4
95% CI [0.08, − 0.59] [− 0.20, − 0.74] [− 0.13, − 0.71] [− 0.08, − 0.68] [− 0.09, − 0.69] [0.10, − 0.58] [− 0.05, − 0.67]
p-value 0.119 0.003* 0.01* 0.019 0.017* 0.146 0.028

Note: Spearman's rho, correlation coefficients with corresponding 95% confidence intervals (CI) and p-values (**p ≤ 0.002; corrected by factor 21 (7 HMM states × 3 HMM temporal parameters); *p ≤ 0.017, corrected for 3 HMM temporal parameters).